The Pentagon and the Office of Management and Budget are asking Congress for permission to use wartime funding to replace six AV-8B Harriers lost in Afghanistan with new F-35B Joint Strike Fighters, according to a congressional source and a reprogramming request obtained by InsideDefense.com . The reprogramming request, signed Sept. 8 by Pentagon Comptroller Michael McCord, includes $852 million for six F-35B short-takeoff-and-vertical-landing variants to replace the AV-8B Harriers that were destroyed during a terrorist attack in September 2012 at...